package com.heny.demo.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.heny.demo.entity.PointData;
import com.heny.demo.entity.TurnPoint;
import org.springframework.web.multipart.MultipartFile;

import java.io.InputStream;
import java.util.List;

public interface FileImportService extends IService<TurnPoint> {
    void importFile(MultipartFile file) throws Exception;
}
